public async Task Can_FindGeoResultsInRadius()
{
await redis.FlushDbAsync();
await redis.AddGeoMembersAsync("Sicily", new[] {
new RedisGeo(13.361389, 38.115556, "Palermo"),
new RedisGeo(15.087269, 37.502669, "Catania")
});
var results = await redis.FindGeoResultsInRadiusAsync("Sicily", 15, 37, 200, RedisGeoUnit.Kilometers);
Assert.That(results.Count, Is.EqualTo(2));
Assert.That(results[0].Member, Is.EqualTo("Palermo"));
Assert.That(results[0].Unit, Is.EqualTo(RedisGeoUnit.Kilometers));
Assert.That(results[0].Longitude, Is.EqualTo(13.361389).Within(.1));
Assert.That(results[0].Latitude, Is.EqualTo(38.115556).Within(.1));
Assert.That(results[0].Distance, Is.EqualTo(190.4424).Within(.1));
Assert.That(results[0].Hash, Is.EqualTo(3479099956230698));
Assert.That(results[1].Member, Is.EqualTo("Catania"));
Assert.That(results[1].Unit, Is.EqualTo(RedisGeoUnit.Kilometers));
Assert.That(results[1].Longitude, Is.EqualTo(15.087269).Within(.1));
Assert.That(results[1].Latitude, Is.EqualTo(37.502669).Within(.1));
Assert.That(results[1].Distance, Is.EqualTo(56.4413).Within(.1));
Assert.That(results[1].Hash, Is.EqualTo(3479447370796909));
}